#36453: 5.2.3 introduces a regression when using `Value(None,
output_field=JSONField()` in a `When` clause.
-------------------------------------+-------------------------------------
Reporter: Thomas | Owner: Clifford
| Gama
Type: Bug | Status: closed
Component: Database layer | Version: 5.2
(models, ORM) |
Severity: Release blocker | Resolution: fixed
Keywords: | Triage Stage: Ready for
| checkin
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Sarah Boyce <42296566+sarahboyce@…>):
In [changeset:"1d89691c7481fbcef6a7bc396e41a651372c1cf3" 1d89691]:
{{{#!CommitTicketReference repository=""
revision="1d89691c7481fbcef6a7bc396e41a651372c1cf3"
[5.2.x] Fixed #36453 -- Made When.condition resolve with for_save=False.
Value(None, JSONField()) when used in When.condition incorrectly resolved
with
for_save=True, resulting in the value being serialized as SQL NULL instead
of
JSON null.
Regression in c1fa3fdd040718356e5a3b9a0fe699d73f47a940.
Thanks to Thomas McKay for the report, and to David Sanders and Simon
Charettes
for the review.
Co-authored-by: Sarah Boyce <[email protected]>
Backport of 104cbfd44b9eff010daf0ef0e1ce434385855b13 from main.
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/36453#comment:10>
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